bar plot in matlab

In Matlab, you can create a bar plot using the bar function. Here's an example code:

main.m
% Create some data for the bar plot
x = 1:5;
y = [3 7 1 9 2];

% Create a bar plot of the data
bar(x, y);

% Add labels to the x-axis, y-axis, and title
xlabel('X-axis');
ylabel('Y-axis');
title('My Bar Plot');
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In this code, we first create some data to plot using the x and y vectors. Then, we use the bar function to create a bar plot of the data. Finally, we add labels to the x-axis, y-axis, and title of the plot using the xlabel, ylabel, and title functions.

This creates a simple bar plot with the x values on the x-axis and the y values on the y-axis. You can customize the plot further by changing the colors, adding legends, and adjusting the axis limits as needed.